::-webkit-scrollbar {
    display: none; /* 对于WebKit浏览器（如Chrome、Safari） */
}
.layui-layer{
    border-radius: 10px;
}
#ShoppingCart{
    width: 35px;
    height: 35px;
    border-radius: 25%;
    position: absolute;
    bottom: 200px;
    right: 35px;
    z-index: 999;
}
.icon{
    font-size: 30px;
    color: #000000;
    position: relative;
    left: 2px;
    top: 2px;
    z-index: 999;
}
#but{
    margin: 0 auto;
    width: 95%;
    height: 70px;
}
#but button{
    /* width: 50px; */
    text-align: center;
    position: relative;
    left:calc(100% - 155px);
    bottom:calc(100% - 90px);
}
#but span{
    text-align: center;
    position: relative;
    left:calc(100% - 170px);
    bottom:calc(100% - 90px);
}
#but span font{
    color: #E81123;
}
.cen{
    width: 100%;
    height: 450px;
    /* border: 1px solid red; */
    overflow-y: auto;
}
.layui-col-md12{
    /* border: 1px solid red; */
    width: 490px;
    height: 90px;
    margin: 15px 50px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    border-radius: 10px;
}
.grid-demo{
    width: 100%;
    height: 100%;
    border-radius: 10px;
}

.grid-demo span{
    position: relative;
    font-size: 16px;
    left: 15px;
    top: 5px;
    color: #009F95;
}
.grid-demo span font{
    color: #E81123;
}
.grid-demo button{
    text-align: center;
    position: relative;
    left:calc(100% - 200px);
    bottom:calc(100% - 85px);
}